* {
    word-wrap: break-word;
    -webkit-overflow-scrolling: touch;
    -webkit-appearance: none;
    -webkit-tap-hight-color: rgba(0, 0, 0, 0);
    margin: 0;
    padding: 0;
    list-style: none;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.cl:before,
.clearfix:before {
    content: ".";
    display: block;
    height: 0;
    clear: both;
    visibility: hidden;
}

.cl:after,
.clearfix:after {
    content: ".";
    display: block;
    height: 0;
    clear: both;
    visibility: hidden;
}

.cl,
.clearfix {
    zoom: 1;
}

.shadow {
    box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
    border-radius: 3px;
}

.border_1px:before {
    content: "";
    position: absolute;
    bottom: 0;
    height: 1px;
    width: 100%;
    background-color: #000;
    transform-origin: 50% 0;
}

@media only screen and (-webkit-min-device-pixel-ratio: 2) {
    .border_1px:before {
        transform: scaleY(0.5);
    }
}

@media only screen and (-webkit-min-device-pixel-ratio: 3) {
    .border_1px:before {
        transform: scaleY(0.33);
    }
}

::-webkit-scrollbar {
    display: none;
    width: 6px;
}

::-webkit-scrollbar-button:vertical {
    display: none;
}

::-webkit-scrollbar-corner,
::-webkit-scrollbar-track {
    background-color: #0002;
    border-radius: 10px;
    display: none;
}

::-webkit-scrollbar-thumb {
    background-color: #0002;
    border-radius: 10px;
    transition: all 0.2s ease-in-out;
}

::-webkit-scrollbar-thumb:vertical:hover {
    background-color: rgba(0, 0, 0, 0.25);
}

::-webkit-scrollbar-thumb:vertical:active {
    background-color: rgba(0, 0, 0, 0.28);
}

:after,
:before {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

:-ms-input-placeholder {
    color: #d1d1d1;
}

.hide {
    display: none;
}

html,
body {
    width: 100%;
    height: 100%;
    overflow: hidden;
}